3 papers
astro-ph.GA2026
WALLABY pilot survey: HI depletion times within the stellar discs of nearby galaxies
Seona Lee, Barbara Catinella, Tobias Westmeier +12
Neutral atomic hydrogen (HI) reservoirs typically extend far beyond the inner star-forming regions of galaxies, and global HI measurements, which mix these distinct environments, l…
astro-ph.GA2025
From atoms to stars: Modelling formation and its impact on galactic evolution
E. Lozano, C. Scannapieco, S. E. Nuza +2
We present a sub-grid model for star formation in galaxy simulations, incorporating molecular hydrogen () production via dust grain condensation and its destruction t…
astro-ph.GA2024
Grain growth and its chemical impact in the first hydrostatic core phase
D. Navarro-Almaida, U. Lebreuilly, P. Hennebelle +8
The first hydrostatic core (FHSC) phase is a brief stage in the protostellar evolution that is difficult to detect. Our goal is to characterize the chemical evolution of gas and du…